OITracker Cboe delayed data

Contract OI history

Back to PLTR

Nov 13, 2026 EXPIRATION

PLTR $185.00 Put

PLTR261113P00185000

Latest saved OI644Oct 23, 2026
Last change+91vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $185.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 6443220 2026-10-09: 394 OI2026-10-13: 446 OI2026-10-14: 446 OI2026-10-15: 513 OI2026-10-16: 543 OI2026-10-21: 553 OI2026-10-23: 644 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

PLTR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing644+91
Oct 21, 2026553+10
Oct 16, 2026543+30
Oct 15, 2026513+67
Oct 14, 20264460
Oct 13, 2026446+52
Oct 09, 2026394No prior observation